# Using only built in func

s = [9, 7, 8, 3, 2, 1, 55, 6]

print("There are {} elements in the list:".format(len(s)))

print("The max element is {}; the min element is {}.".format(max(s), min(s)))

print("Their sum is {}, and the average is {}.".format(sum(s), sum(s)/len(s)))
